Quad Focused Leg Training
If you’re looking to build mainly your quads during your leg day, check out this routine.
Ideally, this routine could be done each week with increasing weight each week. Something like day 1 on Monday and day 2 in Thursday would work well.
Make sure to try and feel the quads working in each exercise as well. On the step ups, pick a box to step up on that allows your knee to stay below or even with your hip level to focus on quad activation over glute activation. With the split squats, try not to put your front foot out too far and place it closer to you for quad emphasis.